exercise不可数名词的用法： （身体或脑力的）活动，锻炼，运动： （1）Swimming is good exercise. 游泳是有益的运动。 （2）I don't get much exercise sitting in the office all day. 我整天坐在办公室很少运动。 （3）The mind needs exercise as well as the body. 大脑同身体一样需要锻炼。 行使；运用；使用： （1）the exercise of power by the government 政府权力的.行使 （2）the exercise of discretion 自行决定权的行使 上一篇：汤是不是可数名词? 下一篇：cfo的定义 |